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Searched refs:start_dma (Results 1 - 25 of 34) sorted by relevance

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/kernel/linux/linux-5.10/arch/s390/pci/
H A Dpci_dma.c24 return zpci_refresh_trans((u64) zdev->fh << 32, zdev->start_dma, in zpci_refresh_global()
266 start, size, zdev->start_dma >> PAGE_SHIFT, in __dma_alloc_iommu()
296 return zdev->start_dma + offset * PAGE_SIZE; in dma_alloc_address()
308 offset = (dma_addr - zdev->start_dma) >> PAGE_SHIFT; in dma_free_address()
579 * - 3-level pagetable address limit minus start_dma offset in zpci_dma_init_device()
585 zdev->start_dma = PAGE_ALIGN(zdev->start_dma); in zpci_dma_init_device()
587 ZPCI_TABLE_SIZE_RT - zdev->start_dma, in zpci_dma_init_device()
588 zdev->end_dma - zdev->start_dma + 1); in zpci_dma_init_device()
589 zdev->end_dma = zdev->start_dma in zpci_dma_init_device()
[all...]
/kernel/linux/linux-6.6/arch/s390/pci/
H A Dpci_dma.c26 return zpci_refresh_trans((u64) zdev->fh << 32, zdev->start_dma, in zpci_refresh_global()
288 start, size, zdev->start_dma >> PAGE_SHIFT, in __dma_alloc_iommu()
318 return zdev->start_dma + offset * PAGE_SIZE; in dma_alloc_address()
330 offset = (dma_addr - zdev->start_dma) >> PAGE_SHIFT; in dma_free_address()
602 * - 3-level pagetable address limit minus start_dma offset in zpci_dma_init_device()
612 zdev->start_dma = PAGE_ALIGN(zdev->start_dma); in zpci_dma_init_device()
614 ZPCI_TABLE_SIZE_RT - zdev->start_dma, in zpci_dma_init_device()
615 zdev->end_dma - zdev->start_dma + 1); in zpci_dma_init_device()
616 zdev->end_dma = zdev->start_dma in zpci_dma_init_device()
[all...]
/kernel/linux/linux-6.6/drivers/iommu/
H A Ds390-iommu.c117 domain->geometry.aperture_end < zdev->start_dma)) in s390_iommu_attach_device()
125 cc = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in s390_iommu_attach_device()
159 if (zdev->start_dma) { in s390_iommu_get_resv_regions()
160 region = iommu_alloc_resv_region(0, zdev->start_dma, 0, in s390_iommu_get_resv_regions()
186 if (zdev->start_dma > zdev->end_dma || in s390_iommu_probe_device()
187 zdev->start_dma > ZPCI_TABLE_SIZE_RT - 1) in s390_iommu_probe_device()
215 zpci_refresh_trans((u64)zdev->fh << 32, zdev->start_dma, in s390_iommu_flush_iotlb_all()
216 zdev->end_dma - zdev->start_dma + 1); in s390_iommu_flush_iotlb_all()
/kernel/linux/linux-5.10/drivers/vfio/pci/
H A Dvfio_pci_zdev.c33 .start_dma = zdev->start_dma, in zpci_base_cap()
/kernel/linux/linux-6.6/drivers/vfio/pci/
H A Dvfio_pci_zdev.c28 .start_dma = zdev->start_dma, in zpci_base_cap()
/kernel/linux/linux-5.10/drivers/iommu/
H A Ds390-iommu.c106 rc = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in s390_iommu_attach_device()
114 domain->geometry.aperture_start = zdev->start_dma; in s390_iommu_attach_device()
118 } else if (domain->geometry.aperture_start != zdev->start_dma || in s390_iommu_attach_device()
/kernel/linux/linux-5.10/include/uapi/linux/
H A Dvfio_zdev.h25 __u64 start_dma; /* Start of available DMA addresses */ member
/kernel/linux/linux-6.6/include/uapi/linux/
H A Dvfio_zdev.h25 __u64 start_dma; /* Start of available DMA addresses */ member
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/linux/
H A Dvfio_zdev.h25 __u64 start_dma; member
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/linux/
H A Dvfio_zdev.h25 __u64 start_dma; member
/kernel/linux/linux-6.6/drivers/usb/cdns3/
H A Dcdnsp-ring.c541 dma_addr_t start_dma; in cdnsp_trb_in_td() local
543 start_dma = cdnsp_trb_virt_to_dma(start_seg, start_trb); in cdnsp_trb_in_td()
547 if (start_dma == 0) in cdnsp_trb_in_td()
556 trace_cdnsp_looking_trb_in_td(suspect_dma, start_dma, in cdnsp_trb_in_td()
565 if (start_dma <= end_trb_dma) { in cdnsp_trb_in_td()
566 if (suspect_dma >= start_dma && in cdnsp_trb_in_td()
575 if ((suspect_dma >= start_dma && in cdnsp_trb_in_td()
587 if (suspect_dma >= start_dma && suspect_dma <= end_seg_dma) in cdnsp_trb_in_td()
591 start_dma = cdnsp_trb_virt_to_dma(cur_seg, &cur_seg->trbs[0]); in cdnsp_trb_in_td()
/kernel/linux/linux-5.10/drivers/ata/
H A Dsata_dwc_460ex.c1013 int start_dma; in sata_dwc_bmdma_start_by_tag() local
1022 start_dma = 1; in sata_dwc_bmdma_start_by_tag()
1031 start_dma = 0; in sata_dwc_bmdma_start_by_tag()
1035 "%s qc=%p tag: %x cmd: 0x%02x dma_dir: %s start_dma? %x\n", in sata_dwc_bmdma_start_by_tag()
1037 get_dma_dir_descript(qc->dma_dir), start_dma); in sata_dwc_bmdma_start_by_tag()
1040 if (start_dma) { in sata_dwc_bmdma_start_by_tag()
/kernel/linux/linux-5.10/arch/s390/include/asm/
H A Dpci.h170 u64 start_dma; /* Start of available DMA addresses */ member
/kernel/linux/linux-6.6/arch/s390/include/asm/
H A Dpci.h175 u64 start_dma; /* Start of available DMA addresses */ member
/kernel/linux/linux-5.10/drivers/media/pci/sta2x11/
H A Dsta2x11_vip.c213 static void start_dma(struct sta2x11_vip *vip, struct vip_buffer *vip_buf) in start_dma() function
246 start_dma(vip, vip->active); /* start dma capture */ in vip_active_buf_next()
312 start_dma(vip, vip_buf); /* start dma capture */ in buffer_queue()
341 start_dma(vip, vip->active); in start_streaming()
/kernel/linux/linux-6.6/drivers/media/pci/sta2x11/
H A Dsta2x11_vip.c214 static void start_dma(struct sta2x11_vip *vip, struct vip_buffer *vip_buf) in start_dma() function
247 start_dma(vip, vip->active); /* start dma capture */ in vip_active_buf_next()
313 start_dma(vip, vip_buf); /* start dma capture */ in buffer_queue()
342 start_dma(vip, vip->active); in start_streaming()
/kernel/linux/linux-6.6/drivers/ata/
H A Dsata_dwc_460ex.c958 int start_dma; in sata_dwc_bmdma_start_by_tag() local
967 start_dma = 1; in sata_dwc_bmdma_start_by_tag()
976 start_dma = 0; in sata_dwc_bmdma_start_by_tag()
979 if (start_dma) { in sata_dwc_bmdma_start_by_tag()
/kernel/linux/linux-6.6/arch/s390/kvm/
H A Dpci.c489 rc = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in kvm_s390_pci_register_kvm()
558 zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in kvm_s390_pci_unregister_kvm()
/kernel/linux/linux-5.10/drivers/usb/host/
H A Dxhci-ring.c1951 dma_addr_t start_dma; in trb_in_td() local
1956 start_dma = xhci_trb_virt_to_dma(start_seg, start_trb); in trb_in_td()
1960 if (start_dma == 0) in trb_in_td()
1972 (unsigned long long)start_dma, in trb_in_td()
1979 if (start_dma <= end_trb_dma) { in trb_in_td()
1980 if (suspect_dma >= start_dma && suspect_dma <= end_trb_dma) in trb_in_td()
1986 if ((suspect_dma >= start_dma && in trb_in_td()
1995 if (suspect_dma >= start_dma && suspect_dma <= end_seg_dma) in trb_in_td()
1999 start_dma = xhci_trb_virt_to_dma(cur_seg, &cur_seg->trbs[0]); in trb_in_td()
/kernel/linux/linux-6.6/drivers/usb/host/
H A Dxhci-ring.c2049 dma_addr_t start_dma; in trb_in_td() local
2054 start_dma = xhci_trb_virt_to_dma(start_seg, start_trb); in trb_in_td()
2058 if (start_dma == 0) in trb_in_td()
2070 (unsigned long long)start_dma, in trb_in_td()
2077 if (start_dma <= end_trb_dma) { in trb_in_td()
2078 if (suspect_dma >= start_dma && suspect_dma <= end_trb_dma) in trb_in_td()
2084 if ((suspect_dma >= start_dma && in trb_in_td()
2093 if (suspect_dma >= start_dma && suspect_dma <= end_seg_dma) in trb_in_td()
2097 start_dma = xhci_trb_virt_to_dma(cur_seg, &cur_seg->trbs[0]); in trb_in_td()
/kernel/linux/linux-5.10/arch/mips/include/asm/mach-au1x00/
H A Dau1000_dma.h180 static inline void start_dma(unsigned int dmanr) in start_dma() function
/kernel/linux/linux-6.6/arch/mips/include/asm/mach-au1x00/
H A Dau1000_dma.h180 static inline void start_dma(unsigned int dmanr) in start_dma() function
/kernel/linux/linux-5.10/sound/soc/au1x/
H A Ddma.c131 start_dma(stream->dma); in au1000_dma_start()
/kernel/linux/linux-6.6/sound/soc/au1x/
H A Ddma.c131 start_dma(stream->dma); in au1000_dma_start()
/kernel/linux/linux-5.10/drivers/media/platform/atmel/
H A Datmel-isi.c359 static void start_dma(struct atmel_isi *isi, struct frame_buffer *buffer) in start_dma() function
415 start_dma(isi, buf); in buffer_queue()
451 start_dma(isi, isi->active); in start_streaming()

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